236154968

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{971}}^1$

素因数の和:1128

約数の個数: 64

約数和(自身を含む): 523480320

約数和(自身を除く): 287325352

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 101, 172, 202, 301, 344, 404, 602, 707, 808, 971, 1204, 1414, 1942, 2408, 2828, 3884, 4343, 5656, 6797, 7768, 8686, 13594, 17372, 27188, 30401, 34744, 41753, 54376, 60802, 83506, 98071, 121604, 167012, 196142, 243208, 292271, 334024, 392284, 584542, 686497, 784568, 1169084, 1372994, 2338168, 2745988, 4217053, 5491976, 8434106, 16868212, 29519371, 33736424, 59038742, 118077484, 236154968]

約数ペア:

[(1, 236154968), (2, 118077484), (4, 59038742), (7, 33736424), (8, 29519371), (14, 16868212), (28, 8434106), (43, 5491976), (56, 4217053), (86, 2745988), (101, 2338168), (172, 1372994), (202, 1169084), (301, 784568), (344, 686497), (404, 584542), (602, 392284), (707, 334024), (808, 292271), (971, 243208), (1204, 196142), (1414, 167012), (1942, 121604), (2408, 98071), (2828, 83506), (3884, 60802), (4343, 54376), (5656, 41753), (6797, 34744), (7768, 30401), (8686, 27188), (13594, 17372)]